By no means are they generic, it feels like WotC is stretching to make it lore accurate
In a multiplayer game, the targeted opponent may choose what information to share with others if that player wants advice on how to split the cards, but that player doesnt have to share any information at all

(Prices correct as of April 2026) PSA Pricing Value: $32.99 / card (approx 24.50) Value Plus: $49.99 / card (approx 37.20) Regular: $79.99 / card (approx 59.50 Express: $149.00 / card (approx 110.99) BGS Pricing BGS Base: $17.95 / card (approx 13.30) BGS Standard: $34.95 / card (approx 26.00) BGS Express: $79.95 / card (approx 59.50) BGS Priority: $124.95 / card (approx 93.00) EXPLORE THE SUB CENTERS BECKETT PRICING CGC Grading Pricing (UK Submissions) Bulk (25-card minimum, max value 400): 12 ( 14.40 inc VAT ) Economy (max value 800): 15 ( 18 inc VAT ) Standard (max value 2,500): 45 ( 54 inc VAT ) Express (max value 8,000): 80 ( 96 inc VAT ) WalkThrough (max value 80,000): 240 ( 288 inc VAT ) Submission Services: An Easier Way To Submit to PSA, Beckett, & TAG If you want to grade with PSA, Beckett, TAG, or CGC without dealing with the paperwork, international shipping, insurance decisions, and return logistics, a submission centre such as The Sub Center (UK) can handle the whole process for you

It doesnt fall off on its own, but fake holograms could be scraped off with a tool, whereas holograms on real cards are flush with the rest of the cardboard